Wide-body structure concrete split-flow pouring construction device

Abstract

The utility model relates to the technical field of building construction, in particular to a wide-body structure concrete split-flow pouring construction device which comprises a base, a support is fixedly arranged on the base, a charging barrel is fixedly arranged at the top of the support, and a plurality of discharging ports distributed at equal intervals are formed in the outer wall, close to the bottom, of the charging barrel. A flow guide assembly used for guiding concrete to the position of a pouring point is obliquely arranged below the discharging port, a supporting assembly used for fixing the flow guide assembly is arranged below the flow guide assembly, and the supporting assembly is fixedly connected to the bottom of the support. According to the wide-body structure concrete split-flow pouring construction device, the multiple discharging ports are adopted for concrete split-flow, large-range concrete pouring can be achieved, the wide-body structure concrete split-flow pouring construction device is suitable for multi-point synchronous pouring operation of wide-body structure concrete, under the action of the flow guide assembly, the concrete transverse conveying range can be widened, the length of the flow guide assembly is adjustable, and the construction efficiency is improved. And concrete pouring operation can be carried out on pouring points in different positions.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a construction device for pouring concrete with a wide-body structure by diversion. Background Technique

[0002] With the increasingly wide application range of concrete in building structures, in the pouring of concrete for wide-body structures such as bridge structures, building structures, and water conservancy structures, the use of a concrete delivery pump or a concrete delivery truck to transport concrete is a single-point concrete delivery. However, the concrete for wide-body structures needs to be poured simultaneously at multiple points or within a certain range to improve the pouring speed of concrete, avoid the accumulation of concrete at a single point, and thus a concrete pouring diversion device needs to be installed. However, the existing concrete pouring diversion device does not have a diversion device, resulting in a small lateral conveying range of concrete. For the pouring of concrete for wide-body structures, its practicability is relatively low. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a construction device for pouring concrete with a wide-body structure by diversion, which solves the technical problem of the small lateral conveying range of concrete when pouring concrete at multiple points synchronously for wide-body structures.

[0004] To solve the above technical problems, the utility model provides the following technical solution: a construction device for pouring concrete with a wide-body structure by diversion, including a base, a support is fixedly arranged on the base, a material cylinder is fixedly arranged at the top of the support, a plurality of equally spaced discharge ports are arranged on the outer wall of the material cylinder near the bottom, a diversion assembly for guiding the concrete to the pouring point position is obliquely arranged below the discharge port, and a support assembly for providing a fixing effect on the diversion assembly is arranged below the diversion assembly, and the support assembly is fixedly connected to the bottom of the support;

[0005] The diversion assembly includes an upper diversion plate hinged to the discharge port through a rotating shaft at one end, a fixing plate is fixedly arranged at the bottom of the upper diversion plate, an adjustment hole is opened on the fixing plate, a stud is slidably arranged in the adjustment hole, a nut is threadedly connected to the stud, and the stud is fixedly connected to the bottom of the lower diversion plate, and the lower diversion plate is in sliding fit with the upper diversion plate.

[0006] Preferably, a baffle and a valve are arranged on the discharge port.

[0007] Preferably, the support assembly includes a mounting plate fixedly connected to the bottom of the support, a guiding frame is fixedly arranged on the mounting plate, a screw rod is rotatably connected to the guiding frame, a movable frame is in screw drive connection with the outer wall of the screw rod, and a supporting wheel in rolling contact with the lower diversion plate is rotatably connected to the top of the movable frame.

[0008] Preferably, sliding blocks are fixedly arranged on both side walls of the movable frame, and the sliding blocks are slidably arranged in sliding holes opened on the side wall of the guiding frame.

[0009] Preferably, the bottom of the barrel is a concave conical structure.

[0010] Preferably, a cover plate is installed at the top of the barrel, and a feed conduit is rotatably connected to the cover plate.

[0011] By means of the above technical solution, the utility model provides a wide-body structure concrete diversion pouring construction device, which at least has the following beneficial effects:

[0012] 1. The wide-body structure concrete diversion pouring construction device, by setting a barrel, a discharge port and a diversion component, diverts concrete through multiple discharge ports, can realize large-range concrete pouring, is suitable for multi-point synchronous pouring operations of wide-body structure concrete, and under the action of the diversion component, can improve the lateral conveying range of concrete, and the length of the diversion component is adjustable, and can carry out concrete pouring operations at pouring points in different positions.

[0013] 2. The wide-body structure concrete diversion pouring construction device, by setting a support component, uses the support component to fix the diversion component, so that it remains stable during pouring, and by changing the position of the support wheel, the angle of the diversion component can be changed, and the lateral conveying range of concrete can be further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the utility model and constitute a part of this application:

[0015] Figure 1 is a three-dimensional structural schematic diagram of the whole of the utility model;

[0016] Figure 2 is a structural schematic diagram of the barrel of the utility model;

[0017] Figure 3 is a structural schematic diagram of the diversion component of the utility model;

[0018] Figure 4 is a structural schematic diagram of the support component of the utility model;

[0019] Figure 5 is a structural schematic diagram of the cross-section of the barrel of the utility model;

[0020] Figure 6 is of the utility model Figure 3 The enlarged structural schematic diagram at A in.

[0021] Reference numerals:

[0022] 1. Base; 2. Bracket; 3. Barrel; 4. Discharge port; 5. Baffle; 6. Valve; 7. Flow guiding assembly; 71. Upper flow guiding plate; 72. Lower flow guiding plate; 73. Fixed plate; 74. Stud; 75. Nut; 8. Support assembly; 81. Mounting plate; 82. Guide frame; 83. Screw rod; 84. Movable frame; 85. Slide block; 86. Support wheel; 9. Cover plate; 10. Feed conduit. Detailed implementation manners

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] The wide-body structure concrete pouring refers to a construction method in building engineering that uses special processes and technologies to pour large-area, large-volume or thick-wall concrete structures. The wide-body structure concrete pouring is usually used for parts such as the foundation, wall, column, and floor slab of a building to meet the building requirements of large spans or large heights. In the wide-body structure concrete pouring, construction workers will prepare the concrete mixture into a slurry according to the design requirements and use mechanical equipment to transport the slurry to the position where pouring is required. To ensure the pouring quality, usually process measures such as formwork support and steel bar reinforcement are adopted to ensure that the concrete has the required strength and stability after curing. During the pouring process, operations such as vibration and curing are also required to ensure the quality and performance of the concrete structure. The wide-body structure concrete pouring is applicable to various building projects that require large-volume concrete structure support, such as industrial factories, warehouses, large commercial buildings, and high-rise buildings. Using this construction method can improve the overall stability and load-bearing capacity of the concrete structure, and at the same time effectively reduce the amount of work during construction and improve construction efficiency.

[0025] Embodiment 1:

[0026] Based on the technical defect of low practicability existing in the prior art due to the small lateral conveying range of concrete, please refer to Figures 1-6, the wide-body structure concrete diversion pouring construction device provided by the utility model can improve the lateral conveying range of concrete under the action of the diversion component 7, and the length of the diversion component 7 is adjustable, so that concrete pouring operations can be carried out at pouring points in different positions. It has a base 1, a bracket 2 is fixedly arranged on the base 1, a material cylinder 3 is fixedly arranged at the top of the bracket 2, a plurality of equally spaced discharge ports 4 are arranged on the outer wall of the material cylinder 3 near the bottom, and a diversion component 7 for guiding concrete to the pouring point position is obliquely arranged below the discharge port 4. A support component 8 for providing a fixing effect on the diversion component 7 is arranged below the diversion component 7, and the support component 8 is fixedly connected to the bottom of the bracket 2; the concrete is put into the material cylinder 3 by using a concrete delivery truck, and the concrete is discharged through a plurality of discharge ports 4 under the action of gravity, and then under the action of the diversion component 7, the concrete flows around along the diversion component 7 and conducts pouring operations, so that multi-point synchronous pouring can be realized, and under the action of the support component 8, the inclination angle of the diversion component 7 can be adjusted to carry out pouring operations on different pouring points.

[0027] For facilitating the guiding of the concrete flow direction to the position of the pouring point, please refer to Figure 3 , the diversion component 7 includes an upper diversion plate 71 whose one end is hinged to the discharge port 4 through a rotating shaft. A fixing plate 73 is fixedly arranged at the bottom of the upper diversion plate 71. An adjustment hole is opened on the fixing plate 73. A stud 74 is slidably arranged in the adjustment hole. A nut 75 is threadedly connected to the stud 74. The stud 74 is fixedly connected to the bottom of the lower diversion plate 72, and the lower diversion plate 72 is slidably attached to the upper diversion plate 71; after the concrete flows out of the discharge port 4, it can smoothly enter the pouring point along the upper diversion plate 71 and the lower diversion plate 72, and through the arrangement of the stud 74 and the nut 75, the lower diversion plate 72 can be adjusted, so that the length of the entire diversion component 7 can be changed to carry out pouring operations on pouring points in different positions.

[0028] For facilitating the control of the number of discharge ports 4 and the concrete flow rate, a baffle 5 and a valve 6 are arranged on the discharge port 4; the use number of the discharge ports 4 can be controlled by using the baffle 5, and the concrete flow rate can be adjusted by using the valve 6.

[0029] To reduce the residue of concrete in the material cylinder 3, the bottom of the material cylinder 3 is an inwardly concave conical structure; through the action of the inclined surface of the conical structure, the concrete can be discharged more completely through the discharge port 4, which is convenient for reducing the residue.

[0030] For facilitating the connection with the concrete delivery truck, a cover plate 9 is installed on the top of the material cylinder 3, and a feeding conduit 10 is rotatably connected to the cover plate 9; since the feeding conduit 10 can be rotated in any direction, it can be connected to the delivery pipe of the concrete delivery truck from any direction, and the installation is convenient.

[0031] Embodiment Two:

[0032] When the diversion assembly 7 is in use, the position of the pouring point is fixed. However, the actual construction scene is complex and the fixed pouring point is difficult to cope with the on-site environment. To solve this problem, please refer to Figure 4 On the basis of the first embodiment, the support assembly 8 includes a mounting plate 81 fixedly connected to the bottom of the bracket 2, a guide frame 82 is fixedly arranged on the mounting plate 81, a screw 83 is rotatably connected to the guide frame 82, a movable frame 84 is spirally connected to the outer wall of the screw 83, and a support wheel 86 that is in rolling contact with the lower guide plate 72 is rotatably connected to the top of the movable frame 84; the support assembly 8 is used to fix the guide assembly 7 so that it remains stable during pouring, and by changing the position of the support wheel 86, the angle of the guide assembly 7 can be changed, which can further increase the lateral conveying range of concrete.

[0033] In order to improve the stability of the movable frame 84 during horizontal movement, sliders 85 are fixed on both side walls of the movable frame 84, and the sliders 85 are slidably set in the sliding holes opened on the side walls of the guide frame 82; the sliders 85 slide in the sliding holes, so that the movable frame 84 can move more smoothly.

[0034] It can be seen from the above embodiments that concrete is put into the barrel 3 using a concrete transport vehicle, and the concrete is discharged through multiple discharge ports 4 under the action of gravity. Then, under the action of the guide assembly 7, after the concrete flows out from the discharge port 4, it can smoothly enter the pouring point along the upper guide plate 71 and the lower guide plate 72, and the lower guide plate 72 can be adjusted by setting the stud 74 and the nut 75, so that the length of the entire guide assembly 7 can be changed, so as to perform pouring operations on pouring points at different positions. At the same time, under the action of the support assembly 8, the screw 83 is rotated to drive the movable frame 84 to move horizontally, and the movable frame 84 drives the support wheel 86 to move horizontally. By changing the position of the support wheel 86, the angle of the guide assembly 7 can be changed, which can further increase the lateral conveying range of the concrete.

[0035] It should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wide-body structure concrete diversion pouring construction device, comprising a base (1), characterized in that: The base (1) is fixedly provided with a bracket (2), a barrel (3) is fixedly provided on the top of the bracket (2), a plurality of equally spaced discharge ports (4) are provided on the outer wall of the barrel (3) near the bottom, a guide assembly (7) for guiding concrete to a pouring point is obliquely provided below the discharge port (4), a support assembly (8) for fixing the guide assembly (7) is provided below the guide assembly (7), and the support assembly (8) is fixedly connected to the bottom of the bracket (2); The guide assembly (7) comprises an upper guide plate (71) whose one end is hinged to the discharge port (4) through a rotating shaft, a fixing plate (73) is fixedly arranged at the bottom of the upper guide plate (71), an adjustment hole is opened on the fixing plate (73), a stud (74) is slidably arranged in the adjustment hole, a nut (75) is threadedly connected to the stud (74), the stud (74) is fixedly connected to the bottom of the lower guide plate (72), and the lower guide plate (72) and the upper guide plate (71) are slidably fitted.

2. The wide-body structure concrete split-flow pouring construction device according to claim 1 is characterized in that: The discharge port (4) is provided with a baffle (5) and a valve (6).

3. The wide-body structure concrete split-flow pouring construction device according to claim 1 is characterized in that: The support assembly (8) comprises a mounting plate (81) fixedly connected to the bottom of the bracket (2), a guide frame (82) fixedly provided on the mounting plate (81), a screw rod (83) rotatably connected to the guide frame (82), a movable frame (84) helically connected to the outer wall of the screw rod (83), and a support wheel (86) rotatably connected to the top of the movable frame (84) for rolling contact with the lower guide plate (72).

4. The wide-body structure concrete split-flow pouring construction device according to claim 3 is characterized in that: Slide blocks (85) are fixedly arranged on both side walls of the movable frame (84), and the slide blocks (85) are slidably arranged in slide holes opened on the side walls of the guide frame (82).

5. The wide-body structure concrete split-flow pouring construction device according to claim 1 is characterized in that: The bottom of the barrel (3) is a concave conical structure.

6. The wide-body structure concrete split-flow pouring construction device according to claim 1 is characterized by: A cover plate (9) is installed on the top of the barrel (3), and a feed conduit (10) is rotatably connected to the cover plate (9).

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